Tube



FIG. 1 is a side elevational view of a tube showing my new design, theundisclosed opposite side being identical;

FIG. 2 is a top plan view thereof, the undisclosed opposite side beingidentical;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a perspective view thereof;

FIG. 6 is a side elevational view of a second embodiment of the tube asin FIG. 1, the undisclosed oposite side being identical;

FIG. 7 is a top plan view of FIG. 6, the undislosed opposite side beingidentical;

FIG. 8 is a rear elevational view of FIG. 6;

FIG. 9 is a front elevational view of FIG. 6;

FIG. 10 is a perspective view of FIG. 6;

FIG. 11 is a side elevational view of a third embodiment of the tube asin FIG. 1, the undisclosed opposite side being identical;

FIG. 12 is a top plan view of FIG. 11, the undisclosed opposite sidebeing identical;

FIG. 13 is a rear elevational view of FIG. 11;

FIG. 14 is a front elevational view of FIG. 11; and,

FIG. 15 is a perspective view of FIG. 11.

The ornamental design for a tube, as shown and described.